What is the status of IMX8MM USB support?

[Tim Harvey]

On Thu, Sep 24, 2020 at 10:49 PM Peng Fan <peng.fan at nxp.com> wrote:
>
> Hi Tim,
>
> > Subject: What is the status of IMX8MM USB support?
> >
> > Greetings,
> >
> > I have not seen any activity to enable USB support for the IMX8MM. Is
> > anyone working on this? Last I knew the holdup had to do with a
> > power-domain driver.
>
> For U-Boot, although I am trying to clean up NXP usb patches, but have
> not find time to enable i.MX8MM.
>
> For Kernel, I think it is still stuck in power domain part.
> Let's see whether we could move to SCMI again considerting power domain
> notified patches from Uff are under reviewing.
>

Peng,

Thanks for the update. Seeing IMX8MM support would be very helpful as
that would allow SDP support for mainline U-Boot to aid in board
bringup.

Yes, for kernel it appears to just be the power domain as if that gets
enabled the existing drivers upstream work fine.

Tim